CN219651621U - Packaging carton with zipper opening and closing function - Google Patents

Abstract

The utility model discloses a packaging carton with a zipper opening and closing function, which belongs to the technical field of cartons and comprises a carton body, wherein two box covers are arranged at the top of the carton body, one ends of the two box covers, which are close to the carton body, respectively extend downwards, transverse zippers are arranged at two sides, which are close to each other, of the carton body, longitudinal zippers are arranged at two ends, which are close to each other, of the two box covers, both the carton body and the box cover are supported by a composite paperboard, the composite paperboard comprises a top corrugated paperboard, and a cloth layer is arranged at the bottom of the top corrugated paperboard. The beneficial effects of the utility model are as follows: through setting up repeatedly usable's zip fastener on the box, increase the efficiency that the box sealed, can not lead to the fact the damage to the box around sealing simultaneously, improve life and the economic benefits of carton, bond the cloth in the middle of two-layer corrugated container board through the adhesive linkage, form composite board for when producing the carton, conveniently install the zip fastener through the cloth layer.

Description

Packaging carton with zipper opening and closing function

Technical Field

The utility model relates to the technical field of cartons, in particular to a packaging carton with a zipper opening and closing function.

Background

The most widely used packing products of carton, according to materials, there are corrugated case, individual layer cardboard case etc. have various specifications and models, and the carton is used for packing and transporting of article in the daily life production more, when using the carton to pack article and transport, need seal the operation to the top of carton, in present technique, the operation of sealing of majority carton all adopts the sticky tape to accomplish, bonds the top of carton promptly through the sticky tape and seals, and this kind of mode of sealing, when dismantling, need to use sharp thing to scratch out the sticky tape, and the sticky tape of scratch is at the top at carton both ends, directly influences the secondary use of carton. Meanwhile, a paper carton provided with the paper easy-tearing zipper seal also appears, and the easy-tearing zipper is a disposable product, so that the paper carton cannot be used for the second time after being used once, and the paper carton needs to be sealed by adhesive tape when being used for the second time, so that the secondary utilization of the paper carton is seriously influenced, and the use range and economic benefit of the paper carton are reduced. Therefore, the utility model provides a packaging carton with a zipper opening and closing function.

Disclosure of Invention

The utility model aims to provide a packaging paper box with a zipper opening and closing function, the paper box is sealed by adopting a zipper, the paper box is not damaged before and after the sealing, and meanwhile, the zipper can be used for multiple times, so that the application range and economic benefits of the paper box are improved, the sealing operation of most of the paper boxes provided by the utility model is finished by adopting adhesive tapes, namely, the top of the paper box is bonded and sealed by the adhesive tapes, and in the sealing mode, when the paper box is disassembled, the adhesive tapes are scratched by sharp objects, and the scratched adhesive tapes are bonded at the tops of the two ends of the paper box, so that the secondary use of the paper box is directly affected. Meanwhile, a paper carton provided with the paper easy-tearing zipper seal also appears, and the easy-tearing zipper is a disposable product, so that after being used once, the paper carton cannot be used for the second time, and when the paper carton is used for the second time, the paper carton is sealed by adhesive tape, so that the secondary utilization of the paper carton is seriously influenced, and the using range and the economic benefit of the paper carton are reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a packing carton with zip fastener function of opening and shutting, includes the box, the top of box is provided with two case lids, two the case lid is close to the equal downwardly extending of one end of box respectively, the both sides that box and case lid are close to each other all are provided with horizontal zip fastener, two the both ends that the case lid is close to each other are provided with vertical zip fastener jointly, box and case lid are supported by composite board, composite board includes a top corrugated container board, the bottom of top corrugated container board is provided with the cloth layer, the bottom of cloth layer is provided with bottom corrugated container board, bonds cloth layer and top corrugated container board and bottom corrugated container board through the adhesive layer, forms composite board, makes the box can play the packing transportation function of carton, makes things convenient for the installation of zip fastener simultaneously, and during the use, pulls open two case lids through vertical zip fastener, pulls open a plurality of horizontal zip fasteners simultaneously, and the preset crease at cooperation both ends can be expanded to both sides with two case lids, makes the inside space of box expand completely, makes things convenient for taking out and placing of box inside article.

As a further scheme of the utility model: the top and the bottom of cloth layer all bond and have the adhesive linkage, the top and the bottom of cloth layer all bond with the bottom of top corrugated container board and the top of bottom corrugated container board through the adhesive linkage, bond cloth layer and top corrugated container board and bottom corrugated container board through the adhesive linkage to form composite board, constitute the box through composite board.

As still further aspects of the utility model: the storage space is formed in the box body, and articles are stored and stored through the storage space.

As still further aspects of the utility model: the top at box both ends all is provided with the crease of predetermineeing with assorted case lid bottom fixed connection, the junction of box and case lid is connected the junction of box and case lid through predetermineeing the crease, and when vertical zip fastener and horizontal zip fastener were opened simultaneously, the accessible was predetermineeed the crease and is thoroughly opened the case lid to both ends.

As still further aspects of the utility model: both sides of vertical zip fastener all downwardly extending to the top of the horizontal zip fastener of both sides, vertical zip fastener is removable zip fastener, when needs open the case lid, only need thoroughly open vertical zip fastener, on the zip fastener of zip fastener draw bail joint one end this moment, convenient follow-up use.

As still further aspects of the utility model: the transverse zippers are provided with two groups in a group mode, the two groups of transverse zippers are composed of two opposite zippers, the four transverse zippers are all non-detachable zippers, when the transverse zippers are pulled open, the zipper heads are located at positions, close to preset folds, of the two ends of the transverse zippers, and when the transverse zippers are used again, the transverse zippers are pulled up again.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the repeatedly-usable zipper is arranged on the box body, so that the sealing efficiency of the box body is increased, the box body is not damaged before and after sealing, and the service life and economic benefit of the carton are improved.

2. According to the utility model, the cloth is adhered between the two layers of corrugated boards through the adhesive layer to form the composite board, so that the zipper is convenient to install through the cloth layer when the carton is produced.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is an enlarged schematic view of a partial structure of the composite paperboard of the utility model;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present utility model.

In the figure: 1. a case; 101. presetting folds; 102. a transverse zipper; 110. a case cover; 111. a longitudinal zipper; 120. a composite paperboard; 121. a top corrugated board; 122. a cloth layer; 123. an adhesive layer; 124. a bottom corrugated board.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

When traditional carton is when using, because its whole body is corrugated container board and makes, can't install the zip fastener on the cardboard, again because the carton is the hard thing, can't install closing device such as plastic strip of paper used for sealing, lead to traditional carton's sealing mode and limited, if want not destroy the carton structure and seal the carton, can only accomplish through the plastic sealing area, and when using the plastic sealing area to seal the operation to the carton, the demand is great to the plastic sealing area, and the plastic sealing area can only use once, can cause plastic products's waste, and the cost is too high, simultaneously, at the plastic sealing in-process, if the plastic sealing area tightens up pressure too big, can oppress the outer wall of carton, cause the damage of carton edges and corners department, be unfavorable for the secondary use of carton.

Referring to fig. 1 to 4, in an embodiment of the present utility model, a packaging carton with zipper opening and closing function includes a carton body 1, two box covers 110 are provided at the top of the carton body 1, one ends of the two box covers 110, which are close to the carton body 1, respectively, extend downward, two sides of the carton body 1, which are close to each other, are provided with transverse zippers 102, two ends of the two box covers 110, which are close to each other, are provided with longitudinal zippers 111, both the carton body 1 and the box covers 110 are supported by a composite board 120, the composite board 120 includes a top corrugated board 121, a cloth layer 122 is provided at the bottom of the top corrugated board 121, a bottom corrugated board 124 is provided at the bottom of the cloth layer 122, and the cloth layer 122 is bonded with the top corrugated board 121 and the bottom corrugated board 124 through an adhesive layer 123 to form the composite board 120, so that the carton body 1 can perform the packaging and transporting functions of the carton, and simultaneously, when in use, the two box covers 110 can be opened through the longitudinal zippers 111, and the two box covers 110 can be opened simultaneously, in cooperation with folds 101 at the two ends, the preset covers 110 can be unfolded to two sides, so that the interior space of the carton body 1 can be completely unfolded, and the articles can be taken out conveniently.

Wherein, the top and the bottom of cloth layer 122 all bond adhesive layer 123, and the top and the bottom of cloth layer 122 all bond with the bottom of top corrugated container board 121 and the top of bottom corrugated container board 124 through adhesive layer 123, bond cloth layer 122 and top corrugated container board 121 and bottom corrugated container board through adhesive layer 123 to form composite board 120, constitute box 1 through composite board 120.

The storage space is formed in the box body 1, and articles are stored and stored through the storage space.

The top at both ends of box 1 all is provided with the crease 101 of predetermineeing with assorted case lid 110 bottom fixed connection, the junction of box 1 and case lid 110, connects the junction of box 1 and case lid 110 through predetermineeing crease 101, and when vertical zip fastener 111 and horizontal zip fastener 102 were opened simultaneously, accessible was predetermineeed crease 101 and is thoroughly opened case lid 110 to both ends.

Both sides of the longitudinal zipper 111 extend downwards to the top ends of the two lateral zippers 102, the longitudinal zipper 111 is a detachable zipper, and when the box cover 110 needs to be opened, the longitudinal zipper 111 is only required to be thoroughly opened, and at the moment, the zipper heads are clamped on the zippers at one end, so that the subsequent use is convenient.

The transverse zippers 102 are arranged in groups, the two groups of transverse zippers 102 are formed by two opposite zippers, and the four transverse zippers 102 are all non-detachable zippers, when the transverse zippers 102 are opened, the zipper heads are positioned at positions, close to the preset folds 101, at two ends, and when the transverse zippers are used again, the transverse zippers 102 are only required to be pulled up again.

Referring to fig. 1 and 2, in the present embodiment, both the transverse zipper 102 and the longitudinal zipper 111 are disposed on the cloth layer 122.

Referring to fig. 3 and 4, in the present embodiment, the bonding layer 123 may use YH-8130 adhesive to complete the bonding operation between the cloth layer 122 and the top corrugated board 121 and the bottom corrugated board 124, or similar adhesive, glue, etc. used for bonding cloth and board may be used to achieve the same effect.

The working principle of the utility model is as follows: when the device is used, the two box covers 110 are opened by only opening the longitudinal zipper 111 and the transverse zipper 102 through the preset crease 101, articles to be stored and transported are placed in the storage space in the box body 1, then the box covers 110 are closed again, the transverse zipper 102 and the longitudinal zipper 111 are closed, the operation of connecting and sealing the box covers 110 is completed, and the articles are taken out, the secondary use method and the like.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. Packaging carton with zip fastener function of opening and shutting, including box (1), its characterized in that: the top of box (1) is provided with two case lid (110), two the one end that box (1) was close to respectively to case lid (110) all downwardly extending, both sides that box (1) and case lid (110) are close to each other all are provided with horizontal zip fastener (102), two both ends that box lid (110) are close to each other are provided with longitudinal zip fastener (111) jointly, box (1) and case lid (110) are supported by composite board (120), composite board (120) include a top layer corrugated container board (121), the bottom of top layer corrugated container board (121) is provided with cloth layer (122), the bottom of cloth layer (122) is provided with bottom corrugated container board (124).

2. The packaging carton with zipper opening and closing function according to claim 1, wherein: the top and the bottom of cloth layer (122) all bond have adhesive layer (123), the top and the bottom of cloth layer (122) all bond with the bottom of top corrugated container board (121) and the top of bottom corrugated container board (124) through adhesive layer (123).

3. The packaging carton with zipper opening and closing function according to claim 1, wherein: the inside of the box body (1) is provided with a storage space.

4. The packaging carton with zipper opening and closing function according to claim 1, wherein: the top at two ends of the box body (1) is fixedly connected with the bottom of the matched box cover (110), and a preset crease (101) is formed at the joint of the box body (1) and the box cover (110).

5. The packaging carton with zipper opening and closing function according to claim 1, wherein: both sides of the longitudinal zipper (111) extend downwards to the top ends of the two lateral zippers (102), and the longitudinal zipper (111) is a detachable zipper.

6. The packaging carton with zipper opening and closing function according to claim 1, wherein: the transverse zippers (102) are arranged in groups, the two groups of transverse zippers (102) are composed of two opposite zippers, and the four transverse zippers (102) are all non-detachable zippers.